the poem, taking Wolf's Prolegomena to Homer for his model, set up the theory that has since played an important part in the discussion of the genesis of the "Nibelungenlied."
According to the Lachmann theory, the poem consists of no less than twenty distinct lays, each differing inherently from the rest, and each, with the exception of the Eighth and Ninth, by different authors. To arrive at this result, more than a third of the entire number of stanzas has, for one reason or another, been rejected as not genuine. As Lettsom has cleverly put it in the original preface to his translation, where this whole matter is presented with some detail: "He [Lachmann] has in fact put every stanza and every verse on its trial. Some have been condemned by him to italics, as interpolations; others to brackets, as continuations by different hands; others again, which he supposes to be the latest additions, so far from being pitied for their youth, have been visited with both kinds of punishment. He has not, however, sentenced any of the delinquents to transportation from the text; or, perhaps it would be more correct to say that he has sentenced them, but has not carried the sentence into execution. The result of the whole assize has been that out of the 2,316 stanzas 1,437 have been honorably acquitted; the rest have been italicised, bracketed, or both.... The twenty lays," he continues, "which had already suffered from the interpolations and corruptions incident to oral tradition, were first collected, committed to writing, and patched together into one poem about the year 1210 by some unknown compiler, whose handiwork was afterward corrected or depraved by two separate but equally unknown revisers. It is his opinion that scarcely a stanza of what we possess is older than 1190, while even the latest additions are not more recent than 1225. The whole poem, therefore, is, according to Professor Lachmann, the work of contemporary authors, whether we call their compositions spurious or genuine; and the task undertaken is neither more nor less than to distribute a mass of unowned literary property among nineteen or twenty poets and an indefinite number of poetasters, of whom nothing, not even their existence, is known except by conjecture, and of whose distinguishing characteristics we are of course completely ignorant, except as far as we may guess at them from the internal evidence, real or imagined, of the poem itself."
Lachmann's theory of separate authorship of portions of the poem has not maintained itself against the critics. That there are contradictions in its statements and different values in its parts cannot be denied, but they are not explained on the grounds here set forth. The attempted restoration of the poem by elimination and rearrangement has not left twenty or any number of lays that have actually the air of being separate poems. "It is just here," continues Lettsom, "that the failure of the hypothesis is most conspicuous.... Some of the lays are not ill-adapted, from the nature of their contents, to form separate poems, but they are by no means out of place as episodes in a long work, and are, besides, connected with the rest, while the latter, from the insignificance of their contents alone, from their reference to one another, from their allusions to the past and anticipations of the future, from their abrupt commencements and still more abrupt conclusions, and from their general fragmentary nature, could never have been independent lays.... The dream of Kriemhild forms a strange opening for a lay that just brings Siegfried to Worms, and there leaves him. Nobody, in fact, would have composed a separate poem on so insignificant a matter. The dream, however, is beyond all doubt the introduction, the fit and appropriate introduction, to a poem that must go on at least to the marriage of Kriemhild and the death of her husband.